CN204345863U - Comprise the air purifier equipment of fan speed-regulating controller - Google Patents
Comprise the air purifier equipment of fan speed-regulating controller Download PDFInfo
- Publication number
- CN204345863U CN204345863U CN201420406555.1U CN201420406555U CN204345863U CN 204345863 U CN204345863 U CN 204345863U CN 201420406555 U CN201420406555 U CN 201420406555U CN 204345863 U CN204345863 U CN 204345863U
- Authority
- CN
- China
- Prior art keywords
- fan
- speed
- regulating controller
- air purifier
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to the air purifier equipment comprising fan speed-regulating controller.This description relates to a kind of air purifier equipment.This air purifier equipment comprises air cleaning member, be arranged to produce the fan treating the air stream purified by air cleaning member and the fan speed-regulating controller being configured to the speed controlling fan.Fan speed-regulating controller comprises at least one sensor, and this at least one sensor is arranged to the motion of the object that sensing separates in this device external and with this equipment room.In addition, fan speed-regulating controller is configured to the speed controlling fan based on the motion of sensing, thus facilitates the manipulation of fan speed-regulating controller.
Description
Technical field
This description is usually directed to the field of air purifier equipment, and this air purifier equipment comprises the fan speed-regulating controller (fan speed actuator) of the speed of the fan for controlling air purifier equipment.
Background technology
Air purifier equipment is used for the air in clean room.Conventional air purifier equipment generally includes the air cleaning member of the depollution thing that is suitable for drifting from the air being guided through this equipment.Air cleaning member can such as comprise one or more filter, for filtered air stream.Normally, this equipment comprises fan and fan speed-regulating controller, the air stream that fan cleans for generation of unit to be scrubbed, and fan speed-regulating controller is by user-operable, so that opening/closing fan also preferably also adjusts the speed of fan.Fan speed-regulating controller such as can comprise button, knob or the touch button treating to be handled by user.
Utility model content
The air purifier equipment of the selectable fan speed-regulating controller comprised compared with prior art described above is provided to expect being.Especially, the convenient manipulation realizing fan speed-regulating controller will be favourable.
In order to solve better these pay close attention in one or more, provide a kind of air purifier equipment with the feature defined in the independent claim.Preferred embodiment define in the dependent claims.
According on the one hand, provide a kind air purifier equipment.This air purifier equipment comprises air cleaning member, be arranged to produce the fan treating the air stream purified by air cleaning member and the fan speed-regulating controller being configured to control fan speed.Fan speed-regulating controller comprises at least one sensor, and this at least one sensor is arranged to the motion of the object that sensing separates in this device external and with this equipment room.In addition, fan speed-regulating controller is configured to the speed controlling fan based on the motion of sensing.
This aspect achieve the fan of air purifier equipment exempt from touch speeds control.User can brush against simply outside equipment (or moving in any other manner) hand, and do not touch it, for manipulation fan speed-regulating controller.Thus, this aspect is favourable, because facilitate the manipulation of fan speed-regulating controller.In addition, because the manipulation of fan speed-regulating controller can not touch apparatus and carrying out, so the finger mark decreased from people and equipment interaction and other residues.
According to a kind of embodiment, sensor can comprise at least one IR (infrared) sensor, such as PIR (passive infrared) sensor.Thus, sensor can detect the motion of the staff (or other body parts) near fan speed-regulating controller.IR sensor can be configured to the IR light measured from the object institute radiation in its visual field (or overlay area) and detects the motion of these objects.
According to a kind of embodiment, fan speed-regulating controller can be configured to the speed adjusting (increase or reduce) fan in response to the sensing of the motion of object at predetermined intervals.Thus, when the motion of object being detected, the speed of fan can be adjusted to specific speed (or value).Such as, if the speed of fan be zero (that is, fan cuts out) and sensor detects motion, then the speed of fan can be set to the first predetermined speed.In addition, if fan runs with the first predetermined speed and sensor detects motion, then the speed of fan can be set to the second predetermined speed (preferably, higher than the first predetermined speed).Thus, fan speed-regulating controller allows to switch between the friction speed of fan.
According to a kind of embodiment, fan speed-regulating controller can be configured to, if the present speed of fan is predetermined value (such as, the maximum selectable speed corresponding to fan), then in response to the sensing of the motion of object by the Speed Setting of fan to zero.Such as, the speed of fan can hierarchically increase (each step is driven by motion detection), until speed is until predetermined value.Then the motion subsequently undertaken by fan speed-regulating controller detects can close fan (that is, by the Speed Setting of fan to zero).
According to a kind of embodiment, air purifier equipment also can comprise the display being configured to the present speed indicating fan.Thus, display can manifest the present speed (that is, fan ran at that time speed) of fan for user.Preferably, display can be positioned at (or in visual field) in the overlay area of sensor.Thus, user by over the display side (or near display) brush against hand to handle fan speed-regulating controller.Present embodiments provide for more user-friendly equipment, it can be handled more intuitively.
According to a kind of embodiment, this at least one sensor is arranged to sensing extending from equipment until the motion of object in the region of at least 5 centimetres.Therefore, the visual field of sensor can preferably reach apart from equipment until at least 5 centimetres, and preferably at least 10 centimetres.Thus can by sensor senses in the motion of the object occurred in equipment 5 centimetres.
When disclosure, accompanying drawing and claims detailed below studying, other object of the present utility model, Characteristics and advantages will become obvious.Those skilled in the art recognize that, different feature of the present utility model can be combined, to produce the embodiment except those embodiments described below.
Accompanying drawing explanation
By preferred embodiment following illustrative and nonrestrictive detailed description, with reference to appended accompanying drawing, above-mentioned and other object, the Characteristics and advantages of this aspect will be understood better, in the accompanying drawings:
Fig. 1 shows the air purifier equipment according to a kind of embodiment;
Fig. 2 shows the cross section of a part for the equipment shown in Fig. 1; And
Fig. 3 to Fig. 6 is the top view of the equipment shown in Fig. 1 in different operator schemes.
All accompanying drawings are schematic, not necessarily in proportion, and usually illustrate only required part to illustrate the utility model, and wherein other parts can be omitted or be only suggestive.
Detailed description of the invention
Figure 1 illustrates the air purifier equipment 1 according to a kind of embodiment.Equipment 1 comprises the air cleaning member (not shown) being arranged to purify the air stream produced by fan.Equipment 1 comprises the housing 8 of occluded air clean unit and fan.Air stream is through one or more feed openings 2 access arrangement 1 of housing 8 and the one or more outlet openings 3 through housing 8 leave equipment 1.Equipment 1 also comprises fan speed-regulating controller 15 and display 7, fan speed-regulating controller 15 is exercisable by user 10, for the control of speed realizing fan, the present speed (or service speed) of display 7 is used to indicate (or display) fan.
The fan speed-regulating controller 15, Fig. 2 describing air purifier equipment 1 in more detail with reference to Fig. 2 shows the schematic cross-section of a part for equipment 1.
Fan speed-regulating controller 15 comprises at least one sensor 6 of such as IR sensor (such as pir sensor), it is configured to the motion of sensed object 10 (such as user, and particularly the hand of user or other body parts) in its visual field (or area of coverage) 9.Sensor 6 to be arranged in housing 8 and can sensing be present in housing 8 outside and with the motion of housing 8 isolated object 10 spatially.Sensor 6 can preferably have apart from equipment 1 (or apart from housing 8) at least 5 centimetres and the preferably visual field of at least 10 centimetres, but thus can sensing away from housing 8 spaced apart still near housing 8 in the motion of object 10.Sensor 6 operationally can be connected to the control unit 5 of fan speed-regulating controller 15, and wherein control unit 5 is configured to control the speed of fan 4 based on the input carrying out sensor 6.
Hereinafter, the illustrative example of the operation of equipment 1 will be described.When fan 4 is when closing (speed of fan 4 is zero), user can above fan speed-regulating controller 15, namely, its hand 10 is brandished in visual field 9 through sensor 6, therefore, sensor 6 detects the motion of in one's hands 10 and this detection is sent to control unit 5, control unit 5 and then open fan 4 and set the first predetermined speed of fan 4.When above fan speed-regulating controller 15, second time brandishes its hand 10 to user, sensor 6 again detects the motion of in one's hands 10 and this detection is sent to control unit 5, control unit 5 so that setting fan 4 preferably higher than the second predetermined speed of the first predetermined speed.When above fan speed-regulating controller 15, third time brandishes its hand 10 to user, similar program is repeated and control unit 5 sets the 3rd predetermined speed of fan 4.3rd predetermined speed can be the maximum selectable speed of fan 4.When activating fan speed-regulating controller 15 (that is, by brushing against hand above it) the 4th time, control unit 5 can close fan 4 (that is, by the Speed Setting of fan 4 to zero).Therefore, control unit 5 can be programmed (preferably, between at least three speed) classification switching between the different speed of fan 4 with the sensing of the motion in response to object 10.
Should be understood that fan speed-regulating controller 15 can be configured to open and close fan 4 (that is, can not realize selecting the other speed of fan 4) simply.
Configuration according to the display 7 of the equipment 1 of embodiment describes in more detail with reference to Fig. 3 to Fig. 6, and Fig. 3 to Fig. 6 shows the top view of the equipment 1 in four kinds of different operator schemes.
In " shut " mode", the speed of fan is zero, in a first mode of operation, fan can with the first predetermined speed operation, and in this second mode of operation, fan can with the second predetermined speed operation, and in the 3rd operator scheme, fan can with the 3rd predetermined speed operation.Display 7 can be configured in " shut " mode", close or at least illustrate blank display, as illustrated in Figure 3.In addition, display 7 can be configured to the first circle 11 (or any other symbol) is shown, for the first predetermined speed indicating fan in a first mode of operation, as illustrated in Figure 4.Display 7 also can be configured to the second circle 12 and the 3rd circle 13 (or any other symbol) are shown, for indicating respectively in the second predetermined speed and the 3rd predetermined speed of the second operator scheme and the 3rd operator scheme fan respectively, as illustrated in Fig. 5 and Fig. 6.
Preferably, display 7 is arranged in the visual field 9 of sensor 6, such as, at housing 8 place, sensor 6 front, for the position indicating fan speed-regulating controller for user.Thus, user brandishes hand to handle fan speed-regulating controller by square on the display 7.
Although described concrete embodiment, technical staff should be understood that various amendment and has changed in scope defined in the following claims and can imagine.
Claims (7)
1. comprise an air purifier equipment for fan speed-regulating controller, comprising:
Air cleaning member,
Fan, it is arranged to produce the air stream treating to be purified by described air cleaning member, and
Described fan speed-regulating controller, it is configured to the speed controlling described fan,
Wherein said fan speed-regulating controller comprises at least one sensor, and at least one sensor described is arranged to the motion of the object that sensing separates in described device external and with described equipment room, and
Wherein said fan speed-regulating controller is configured to the speed controlling described fan based on the motion of sensing.
2. air purifier equipment as claimed in claim 1, wherein said sensor comprises at least one IR sensor.
3. air purifier equipment as claimed in claim 1 or 2, wherein said fan speed-regulating controller is configured to the speed adjusting described fan in response to the sensing of the motion of object at predetermined intervals.
4. air purifier equipment as claimed in claim 1 or 2, wherein said fan speed-regulating controller is configured to, if the present speed of described fan is predetermined value, then in response to the sensing of the motion of object by the Speed Setting of described fan to zero.
5. air purifier equipment as claimed in claim 1 or 2, also comprises the display being configured to the present speed indicating described fan.
6. air purifier equipment as claimed in claim 5, wherein said display is positioned in the visual field of described sensor.
7. the air purifier equipment according to any one of claim 1,2 and 6, at least one sensor wherein said is arranged to sensing extending from described equipment until the motion of object in the region of at least 5 centimetres.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-004230 | 2013-07-23 | ||
| JP2013004230U JP3186399U (en) | 2013-07-23 | 2013-07-23 | Air purifier with fan speed actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345863U true CN204345863U (en) | 2015-05-20 |
Family
ID=50430066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406555.1U Expired - Lifetime CN204345863U (en) | 2013-07-23 | 2014-07-22 | Comprise the air purifier equipment of fan speed-regulating controller |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3186399U (en) |
| CN (1) | CN204345863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201408A (en) * | 2017-10-02 | 2020-05-26 | 布鲁雅尔公司 | Air treatment device suitable for treating air in enclosed space |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9821260B2 (en) | 2014-02-14 | 2017-11-21 | Access Business Group International Llc | Air treatment system |
| MY193969A (en) * | 2014-05-06 | 2022-11-03 | Access Business Group Int Llc | Air treatment system |
| CN111735129B (en) * | 2014-05-06 | 2023-02-17 | 捷通国际有限公司 | Air treatment system |
| US11471814B2 (en) * | 2019-05-07 | 2022-10-18 | Eyevac, Llc | Combination vacuum and air purifier system and method |
-
2013
- 2013-07-23 JP JP2013004230U patent/JP3186399U/en not_active Expired - Lifetime
-
2014
- 2014-07-22 CN CN201420406555.1U patent/CN204345863U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201408A (en) * | 2017-10-02 | 2020-05-26 | 布鲁雅尔公司 | Air treatment device suitable for treating air in enclosed space |
| CN111201408B (en) * | 2017-10-02 | 2022-02-15 | 布鲁雅尔公司 | Air treatment device suitable for treating air in enclosed space |
| US11486589B2 (en) | 2017-10-02 | 2022-11-01 | Blueair Ab | Air treatment device adapted to treat air in a confined space |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3186399U (en) | 2013-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150520 |
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| CX01 | Expiry of patent term |